80888260 has 12 divisors (see below), whose sum is σ = 169865388. Its totient is φ = 32355296.

The previous prime is 80888243. The next prime is 80888267. The reversal of 80888260 is 6288808.

It can be written as a sum of positive squares in 2 ways, for example, as 36772096 + 44116164 = 6064^2 + 6642^2 .

It is not an unprimeable number, because it can be changed into a prime (80888267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2022187 + ... + 2022226.

It is an arithmetic number, because the mean of its divisors is an integer number (14155449).

Almost surely, 2^80888260 is an apocalyptic number.

It is an amenable number.

80888260 is an abundant number, since it is smaller than the sum of its proper divisors (88977128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80888260 is a wasteful number, since it uses less digits than its factorization.

80888260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044422 (or 4044420 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 80888260 is about 8993.7900798273. The cubic root of 80888260 is about 432.4758203151.

The spelling of 80888260 in words is "eighty million, eight hundred eighty-eight thousand, two hundred sixty".